test/hotspot/jtreg/serviceability/jvmti/vthread/GetThreadStateMountedTest/libGetThreadStateMountedTest.cpp

*** 189,10 ***
--- 189,20 ---
  }
  
  
  static std::atomic<bool> time_to_exit(false);
  
+ extern "C" JNIEXPORT void JNICALL
+ Java_GetThreadStateMountedTest_runFromNative(JNIEnv* jni, jclass clazz, jobject runnable) {
+   jmethodID mid = jni->GetStaticMethodID(clazz, "runUpcall", "(Ljava/lang/Runnable;)V");
+   if (mid == nullptr) {
+     jni->FatalError("failed to get runUpcall method");
+     return;
+   }
+   jni->CallStaticVoidMethod(clazz, mid, runnable);
+ }
+ 
  extern "C" JNIEXPORT void JNICALL
  Java_GetThreadStateMountedTest_waitInNative(JNIEnv* jni, jclass clazz) {
    // Notify main thread that we are ready
    jfieldID fid = jni->GetStaticFieldID(clazz, "waitInNativeReady", "Z");
    if (fid == nullptr) {